Review on 🔌 Hopkins 48190: Endurance Quick Fix Vehicle Side 4-Flat Connector – Efficient and Reliable Solution for a Secure Trailer Connection by Sam Lund

It really works. It's quite big and bulky. I also found that where you press the wires wasn't sharp enough to cut the plastic around the wire and the metal was too soft and fell apart. I had to use pliers to squeeze the contacts closer together and then strip my wires and try again. Unfortunately this turned out not to be the case where my connections were messed up my converter box died. I ended up replacing the whole tail with a new converter box and tail from UHaul.